s4-kcc: Fix compiler errors when building with --address-sanitizer

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>

diff --git a/source4/dsdb/kcc/kcc_topology.c b/source4/dsdb/kcc/kcc_topology.c
index 82ef665601c9b3a3f52c8dd737b8befdc195efbf..43685ecb8e4b711f006f160f3830fcdc0400b9e1 100644 (file)
--- a/source4/dsdb/kcc/kcc_topology.c
+++ b/source4/dsdb/kcc/kcc_topology.c
@@ -2592,11 +2592,12 @@ static NTSTATUS kcctpl_get_spanning_tree_edges(struct kccsrv_service *service,
 {
        TALLOC_CTX *tmp_ctx;
        struct kcctpl_internal_edge_list internal_edges;
-       uint32_t i, component_count;
+       uint32_t i, component_count = 0;
        NTSTATUS status;
        struct kcctpl_multi_edge_list output_edges, st_edge_list;
 
        ZERO_STRUCT(internal_edges);
+       ZERO_STRUCT(st_edge_list);
 
        tmp_ctx = talloc_new(mem_ctx);
        NT_STATUS_HAVE_NO_MEMORY(tmp_ctx);
@@ -3220,13 +3221,15 @@ static NTSTATUS kcctpl_create_connections(struct kccsrv_service *service,
        TALLOC_CTX *tmp_ctx;
        struct GUID site_guid;
        struct kcctpl_vertex *site_vertex;
-       uint32_t component_count, i;
+       uint32_t component_count = 0, i;
        struct kcctpl_multi_edge_list st_edge_list;
        struct ldb_dn *transports_dn;
        const char * const attrs[] = { "bridgeheadServerListBL", "name",
                                       "transportAddressAttribute", NULL };
        int ret;
 
+       ZERO_STRUCT(st_edge_list);
+
        connected = true;
 
        status = kcctpl_color_vertices(service, graph, cross_ref, detect_failed_dcs,